• £170.39
  • VAT-Inclusive Price
  • £37.79 Shipping
Ships from United States.
Sold by Newegg

Shipped by Newegg

Shop it at NeweggBusiness.

StarTech.com Gigabit Singlemode (SM) LC Fiber Media Converter, 10/100/1000 Mbps, 40km, RJ45 to LC, Full Metal, TAA Compliant

  • EXTEND ETHERNET OVER EXTRAORDINARY DISTANCES: Convert and extend a 10/100/1000 Mbps Ethernet signal to Gigabit single-mode LC fiber, up to 40km (24.8mi); For specialized edge, industrial / remote deployments requiring long-range, secure wired connectivity
  • RELIABLE PERFORMANCE & DIAGNOSTICS: Compatible with 1000BASE-T (IEEE 802.3ab) and 1000BASE-LX (IEEE 802.3z); Supports full/half duplex, 9K jumbo frames, auto-negotiation, and auto MDI/MDI-X; DIP switch enables Link Fault Passthrough (LFP) with LLCF/LLR
  • DURABLE, COMPACT DESIGN: All-metal chassis provides strong shielding and long-term durability, while the compact size fits easily into tight spaces; Built-in LED indicators make it easy to monitor link, power, and activity at a glance
  • INSTALL FLEXIBLY IN ANY ENVIRONMENT: Plug-and-play media converter supports wall, DIN rail, or chassis mounting for secure placement in server rooms or network closets; Includes a 5V DC power adapter for consistent operation
  • THE IT PRO'S CHOICE: Engineered for edge, on-prem, and aerospace/defense applications requiring compliant connectivity; TAA certified and lab-tested for mission-critical reliability and backed by free lifetime 24/5 multilingual technical support
+
+
Overview
Specs
Reviews
StarTech.com the IT

Convert and extend a Gigabit Ethernet connection up to 24.8 miles (40km) over Single Mode LC fiber.

Gigabit Ethernet Copper-to-Fiber Media Converter, SM LC, 40km

Built for Versatility and Performance

Convert 10/100/1000 Mbps RJ-45 to Gigabit LC fiber using a media converter that complies with IEEE 802.3 standards. It supports full/half duplex, auto-negotiation, MDI/MDI-X, and 9K jumbo frames for high-performance networking in mixed copper-fiber environments.

Gigabit Ethernet Copper-to-Fiber Media Converter, SM LC, 40km

Smart Diagnostics and Rugged Design

Built with a compact full metal chassis, this converter includes LED indicators for power and link activity, plus a DIP switch to enable Link Fault Passthrough (LFP) with LLCF/LLR for easier network troubleshooting and reliability.

Gigabit Ethernet Copper-to-Fiber Media Converter, SM LC, 20km

Flexible Installation for Any Network Setup

Deploy in minutes with plug-and-play setup and multiple mounting options including wall-mount, DIN-rail, or media chassis installation. It includes a 5V DC, 2A power adapter, making it ideal for server rooms or network closets.

IT Pro Performance hdmi splitter extended display two monitors
StarTech.com the IT

Convert and extend a Gigabit Ethernet connection up to 24.8 miles (40km) over Single Mode LC fiber.

Gigabit Ethernet Copper-to-Fiber Media Converter, SM LC, 40km

Built for Versatility and Performance

Convert 10/100/1000 Mbps RJ-45 to Gigabit LC fiber using a media converter that complies with IEEE 802.3 standards. It supports full/half duplex, auto-negotiation, MDI/MDI-X, and 9K jumbo frames for high-performance networking in mixed copper-fiber environments.

Gigabit Ethernet Copper-to-Fiber Media Converter, SM LC, 40km

Smart Diagnostics and Rugged Design

Built with a compact full metal chassis, this converter includes LED indicators for power and link activity, plus a DIP switch to enable Link Fault Passthrough (LFP) with LLCF/LLR for easier network troubleshooting and reliability.

Gigabit Ethernet Copper-to-Fiber Media Converter, SM LC, 20km

Flexible Installation for Any Network Setup

Deploy in minutes with plug-and-play setup and multiple mounting options including wall-mount, DIN-rail, or media chassis installation. It includes a 5V DC, 2A power adapter, making it ideal for server rooms or network closets.

IT Pro Performance hdmi splitter extended display two monitors

This Gigabit Ethernet to fiber media converter offers a reliable way to extend your network up to 40 km (24.8 mi.) using single-mode LC fiber, providing increased range, enhanced security, and reduced interference compared to copper-based connections. It's TAA compliant and designed for government and commercial applications where long-distance and rack-mountable fiber access is needed. Convert 10/100/1000 Mbps RJ-45 to Gigabit LC fiber using a media converter that complies with IEEE 802.3 standards. It supports full/half duplex, auto-negotiation, MDI/MDI-X, and 9K jumbo frames for high-performance networking in mixed copper-fiber environments. Built with a compact full metal chassis, this converter includes LED indicators for power and link activity, plus a DIP switch to enable Link Fault Passthrough (LFP) with LLCF/LLR for easier network troubleshooting and reliability. Deploy in minutes with plug-and-play setup and multiple mounting options including wall-mount, DIN-rail, or media chassis installation. It includes a 5V DC, 2A power adapter, making it ideal for server rooms or network closets.


Product information

Brand StarTech
Hardware Interface Ethernet
Color Black
Compatible Devices Desktop, Router
Product Dimensions 3.1"L x 3.7"W x 1"H
Data Link Protocol IEEE 802.3ab 1000BASE-T, IEEE 802.3z 1000BASE-LX, IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX
Data Transfer Rate 2 Gigabits Per Second
Item Weight 4.54 g
UPC 065030919876
Manufacturer StarTech.com
Item model number MCM1110SMLC40
Item Dimensions LxWxH 3.1 x 3.7 x 1 inches
Language German
Date First Available November 19, 2025

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies*

  • Return for refund within: 30 days
  • Returns are subject to restocking fees and return shipping fees. Please click here to learn more about restocking fees and return shipping fees.
  • This item is covered by Newegg.com's International Return Policy.
  • Read full return policy for details.
  • *Subject to applicable law
  • Warranty Notice:

    This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.

Manufacturer Contact Info

LOADING...